1.Long distance receiver module 2.ASK modulation 3.Universal receiver module 4. non-noise wave

 Technical parameter

1.Operating voltage : 5VDC.

2.Operating current : 5mA.

3.Operating frequency : 315mhz/433.92mhz.

4.Modulation : ASK.

5. The discrimination between lock with decoder L4&unlocked M4.

6.Receive sensibility :-102db.

rf receiver module